Analysis
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max time kernel
142s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system -
submitted
06-12-2023 04:25
Static task
static1
Behavioral task
behavioral1
Sample
9693b790d2e6a6a57a00d77d1d118073.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
9693b790d2e6a6a57a00d77d1d118073.exe
Resource
win10v2004-20231127-en
General
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Target
9693b790d2e6a6a57a00d77d1d118073.exe
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Size
721KB
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MD5
9693b790d2e6a6a57a00d77d1d118073
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SHA1
1aafdddba11f2747b013de3ac8ff581470318b52
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SHA256
f49b665e011ce87a1e9bd296cc8010c4976d1592e76b4daeaec91a1b6437ea8f
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SHA512
d609f2d4f8971616546360c6066a1714d7fc73db2b58ef98b864721d6cdf1483b1a8b881794f620079ff485575aa668f1adc6ad3d5fcccf4360784f60ea05d31
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SSDEEP
12288:DI5nF8ME6jD/JZQTj7oc5qn8IQFcKaAjIktXMr7gnmryyJt7ErI+1BRUyva:DIPtD/J0j74n8ItnAjIkHyvErxUyi
Malware Config
Extracted
Protocol: smtp- Host:
mail.abi0expertise.com - Port:
587 - Username:
[email protected] - Password:
Najwa1949!
Extracted
agenttesla
Protocol: smtp- Host:
mail.abi0expertise.com - Port:
587 - Username:
[email protected] - Password:
Najwa1949! - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of SetThreadContext 1 IoCs
Processes:
9693b790d2e6a6a57a00d77d1d118073.exedescription pid process target process PID 1504 set thread context of 4376 1504 9693b790d2e6a6a57a00d77d1d118073.exe 9693b790d2e6a6a57a00d77d1d118073.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
9693b790d2e6a6a57a00d77d1d118073.exepid process 4376 9693b790d2e6a6a57a00d77d1d118073.exe 4376 9693b790d2e6a6a57a00d77d1d118073.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
9693b790d2e6a6a57a00d77d1d118073.exedescription pid process Token: SeDebugPrivilege 4376 9693b790d2e6a6a57a00d77d1d118073.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
9693b790d2e6a6a57a00d77d1d118073.exedescription pid process target process PID 1504 wrote to memory of 4376 1504 9693b790d2e6a6a57a00d77d1d118073.exe 9693b790d2e6a6a57a00d77d1d118073.exe PID 1504 wrote to memory of 4376 1504 9693b790d2e6a6a57a00d77d1d118073.exe 9693b790d2e6a6a57a00d77d1d118073.exe PID 1504 wrote to memory of 4376 1504 9693b790d2e6a6a57a00d77d1d118073.exe 9693b790d2e6a6a57a00d77d1d118073.exe PID 1504 wrote to memory of 4376 1504 9693b790d2e6a6a57a00d77d1d118073.exe 9693b790d2e6a6a57a00d77d1d118073.exe PID 1504 wrote to memory of 4376 1504 9693b790d2e6a6a57a00d77d1d118073.exe 9693b790d2e6a6a57a00d77d1d118073.exe PID 1504 wrote to memory of 4376 1504 9693b790d2e6a6a57a00d77d1d118073.exe 9693b790d2e6a6a57a00d77d1d118073.exe PID 1504 wrote to memory of 4376 1504 9693b790d2e6a6a57a00d77d1d118073.exe 9693b790d2e6a6a57a00d77d1d118073.exe PID 1504 wrote to memory of 4376 1504 9693b790d2e6a6a57a00d77d1d118073.exe 9693b790d2e6a6a57a00d77d1d118073.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9693b790d2e6a6a57a00d77d1d118073.exe"C:\Users\Admin\AppData\Local\Temp\9693b790d2e6a6a57a00d77d1d118073.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1504 -
C:\Users\Admin\AppData\Local\Temp\9693b790d2e6a6a57a00d77d1d118073.exe"C:\Users\Admin\AppData\Local\Temp\9693b790d2e6a6a57a00d77d1d118073.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4376
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\9693b790d2e6a6a57a00d77d1d118073.exe.log
Filesize1KB
MD58ec831f3e3a3f77e4a7b9cd32b48384c
SHA1d83f09fd87c5bd86e045873c231c14836e76a05c
SHA2567667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA51226bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3